Frank Landwehr

About Frank Landwehr

Copeland Commercial & Residential Solutions, Channel Communications With 27 years of HVAC knowledge, Frank helps consumers figure out the best solutions for their HVAC problems in a clear and understandable way. He offers objective advice about HVAC comfort options that are both cost effective and environmentally responsible.
Compressor Sounds From Audio Files

Air Conditioner Noise Advice for Facility Managers

Mini split in room near ceiling

When to Install a Ductless Air Conditioning System

Ductless AC mini split installed on a wall in a residential home

Contractors Guide to Ductless Mini-Splits

AC & Heating Connect welcomes feedback and is here to answer any of your HVAC questions.

Commercial Air Conditioning Technology Used in the US Today

indoor air quality

Can my AC System Help with Indoor Air Quality (IAQ)?

pressure gauge logo style gif

What Factors Affect My Comfort?